Alek Miller

This report from NPR briefly looks at causes for concern, when it comes to the decline in walking in the US, including safety and obesity.

Construction has begun in Riyadh, capital of Saudi Arabia, on its new light rail system.

A critical look at the football stadium proposed for outside Los Angeles, called "green" architecture, but it seems the costs will far outweigh its benefits.

Cities around the world are finding that turning industrial ruins into green public space is far more cost effective and fun than tearing them down.

The Los Angeles County Bicycle Coalition and Kaiser Permanente are teaming up to offer safety training, bike helmets, and lights to day laborers.